Question

which is the biggest building in the world​

Answer 1

Answer:

x seed is the biggest building in the world which is about to complete in recent years and which is 10 km long

Answer 2

$\pink{\underline{\underline{Burj\:Khalifa}}}$ is the biggest building in the world.

Explore More:-

• Burj khalifa is a skyscraper.

• It is located in Dubai.

• It was constructed on nine 6th 2004.

• The height of the Burj khalifa is 829.8m

• It is three times tall as Eiffel Tower.